linux-kernel - Re: [RFC/RFT PATCH v2 0/4] KVM: x86: full virtualization of guest MTRR

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 7 Jul 2015 16:14:56 +0200
From:	Joerg Roedel <jroedel@...e.de>
To:	Paolo Bonzini <pbonzini@...hat.com>
Cc:	linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
	guangrong.xiao@...ux.intel.com, alex.williamson@...hat.com,
	ogerlitz@...lanox.com, amirv@...lanox.com
Subject: Re: [RFC/RFT PATCH v2 0/4] KVM: x86: full virtualization of guest
 MTRR

On Tue, Jul 07, 2015 at 04:09:07PM +0200, Paolo Bonzini wrote:
> The guest should not take ages to boot, which is typical of messed-up
> MTRR/PAT.  And if you add some actual usage of the attached device, it
> actually is sufficient.  Even a simple ping test, or typing through a
> USB keyboard on a passed-through controller, is enough.

Okay, I do some testing on this tomorrow and let you know.


	Joerg

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/